diff options
| -rw-r--r-- | winsup/cygwin/fhandler/pty.cc | 11 | ||||
| -rw-r--r-- | winsup/cygwin/local_includes/fhandler.h | 3 | ||||
| -rw-r--r-- | winsup/cygwin/release/3.4.9 | 6 |
3 files changed, 16 insertions, 4 deletions
diff --git a/winsup/cygwin/fhandler/pty.cc b/winsup/cygwin/fhandler/pty.cc index 607333f..3f4bc56 100644 --- a/winsup/cygwin/fhandler/pty.cc +++ b/winsup/cygwin/fhandler/pty.cc @@ -85,7 +85,8 @@ inline static bool process_alive (DWORD pid); stub_only: return only stub process's pid of non-cygwin process. */ DWORD fhandler_pty_common::get_console_process_id (DWORD pid, bool match, - bool cygwin, bool stub_only) + bool cygwin, bool stub_only, + bool nat) { tmp_pathbuf tp; DWORD *list = (DWORD *) tp.c_get (); @@ -109,6 +110,8 @@ fhandler_pty_common::get_console_process_id (DWORD pid, bool match, else { pinfo p (cygwin_pid (list[i])); + if (nat && !!p && !ISSTATE(p, PID_NOTCYGWIN)) + continue; if (!!p && p->exec_dwProcessId) { res_pri = stub_only ? p->exec_dwProcessId : list[i]; @@ -3511,9 +3514,11 @@ fhandler_pty_slave::get_winpid_to_hand_over (tty *ttyp, { /* Search another native process which attaches to the same console */ DWORD current_pid = myself->exec_dwProcessId ?: myself->dwProcessId; - switch_to = get_console_process_id (current_pid, false, true, true); + switch_to = get_console_process_id (current_pid, + false, true, true, true); if (!switch_to) - switch_to = get_console_process_id (current_pid, false, true, false); + switch_to = get_console_process_id (current_pid, + false, true, false, true); } return switch_to; } diff --git a/winsup/cygwin/local_includes/fhandler.h b/winsup/cygwin/local_includes/fhandler.h index 03b51a7..9af5f71 100644 --- a/winsup/cygwin/local_includes/fhandler.h +++ b/winsup/cygwin/local_includes/fhandler.h @@ -2399,7 +2399,8 @@ class fhandler_pty_common: public fhandler_termios void resize_pseudo_console (struct winsize *); static DWORD get_console_process_id (DWORD pid, bool match, bool cygwin = false, - bool stub_only = false); + bool stub_only = false, + bool nat = false); bool to_be_read_from_nat_pipe (void); static DWORD attach_console_temporarily (DWORD target_pid); static void resume_from_temporarily_attach (DWORD resume_pid); diff --git a/winsup/cygwin/release/3.4.9 b/winsup/cygwin/release/3.4.9 new file mode 100644 index 0000000..d089e5a --- /dev/null +++ b/winsup/cygwin/release/3.4.9 @@ -0,0 +1,6 @@ +Bug Fixes +--------- + +- Fix a bug introduced in cygwin 3.4.0 that switch_to_nat_pipe flag is + not cleared properly when non-cygwin app is terminated in the case + where pseudo console is not activated. |